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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
PP HJ4045 韩国油化
YUHWA POLYPRO®
电子领域,电气领域,电器用具,家用货品,家用电器,小家电,电器外壳
高刚性,耐热,耐磨,高流动
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物性数据
| 热性能 | 测试条件 | 测试方法 | 韩国油化/HJ4045 |
|---|---|---|---|
| 熔融温度 | 167 ℃（℉） | ||
| 维卡软化温度 | ASTM D1525/ISO R306 | 156 ℃（℉） |
| 物性性能 | 测试条件 | 测试方法 | 韩国油化/HJ4045 |
|---|---|---|---|
| 密度 | ASTM D792/ISO 1183 | 0.91 | |
| 收缩率 | ASTM D955 | 1.4-1.8 % |
| 机械性能 | 测试条件 | 测试方法 | 韩国油化/HJ4045 |
|---|---|---|---|
| 弯曲模量 | ASTM D790/ISO 178 | 21000 kg/cm²(MPa)[Lb/in²] |